Published online March 31, 2008
doi:10.1083/jcb.200710168
The Journal of Cell Biology, Vol. 181, No. 1, 19-25
The Rockefeller University Press, 0021-9525 $30.00
© 2008 Trichet et al.
Relaxing the actin cytoskeleton for adhesion and movement with Ena/VASP
Léa Trichet1,
Cécile Sykes2, and
Julie Plastino2
1 Laboratoire Matière et Systèmes Complexes, Centre National de la Recherche Scientifique, Paris 7, 75205 Paris Cedex 13, France
2 Laboratoire Physicochimie Curie, Institut Curie, Centre National de la Recherche Scientifique, UPMC Paris 6, 75231 Paris Cedex 05, France
Correspondence to Julie Plastino: julie.plastino{at}curie.fr
At cell–cell contacts, as well as at the leading edge of motile cells, the plasticity of actin structures is maintained, in part, through labile connections to the plasma membrane. Here we explain how and why Drosophila enabled/vasodilator stimulated phosphoprotein (Ena/VASP) proteins are candidates for driving this cytoskeleton modulation under the membrane.
Abbreviations used in this paper: Ena/VASP, Drosophila enabled/vasodilator stimulated phosphoprotein; NPF, nucleation promoting factor.

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